<template>
	<view class="list">
		<view class="fixbg" :style="{backgroundImage:'url('+playlist.coverImgUrl+')'}"></view>
		<musichead title="歌单" :icon="true" color="white"></musichead>
		<!-- 下拉可滚动区域 -->
		<view class="container" v-show="!isLoading">
			<scroll-view scroll-y="true" >
				<!-- 左侧 -->
				<view class="list-head">
					<view class="list-head-img">
						<image :src="playlist.coverImgUrl" mode=""></image>
						<text class="iconfont icon-yousanjiao">{{playlist.playCount | formatCount }}</text>
					</view>
					<!-- 右侧 -->
					<view class="list-head-text">
						<view class="">{{playlist.name}}</view>
						<view class="">
							<image src="../../static/wangyiyunlogo.png" mode=""></image>网易云音乐
						</view>
						<view class="">
							{{playlist.description}}
						</view>	
					</view>
				</view>
				<!-- #ifdef MP-WEIXIN -->
					<button class="list-share" open-type="share">
						<text class="iconfont icon-fenxiang"></text>分销给微信好友
					</button>
				<!-- #endif -->
					<view class="list-music">
						<view class="list-music-head">
							<text class="iconfont icon-bofang1"></text>
							<text>全部歌曲</text>
							<text>(共{{playlist.trackCount}}首)</text>
						</view>
						<view class="list-music-item" v-for="(item,index) in playlist.tracks" :key="index" @tap="handleToDetail(item.id)">
							<view class="list-music-top">{{index + 1 }}</view>
							<view class="list-music-song">
								<view>{{item.name}}</view>
								<view>
									<image v-if="privileges[index].flag > 60 && privileges[index].flag < 70 " src="../../static/dujia.png" mode=""></image>
									<image v-if="privileges[index].maxbr == 999000 " src="../../static/sq.png" mode=""></image>
									{{item.ar[0].name}}-{{item.name}}
								</view>	
							</view>		
							<text class="iconfont icon-bofang"></text>
							
						</view>
					</view>
			</scroll-view>
		</view>
	</view>
</template>

<script>
	import { list} from '../../common/api.js'
	export default {
		data() {
			return {
				playlist:{
					coverImgUrl:'',
					
				},
				privileges:[],
				isLoading : true
			}
		},
		onLoad(options) {
			// console.log(options);
			uni.showLoading({
				title: '正在加载',
			});
			list(options.id).then((res)=>{
				// console.log(res)
				if(res[1].data.code=="200"){
					this.playlist = res[1].data.playlist
					this.privileges = res[1].data.privileges
					this.$store.commit('INIT_TOPLISTIDS',res[1].data.playlist.trackIds)
					this.isLoading = false
					uni.hideLoading();
				}
			})
		},
		methods: {
			handleToDetail(id){
				uni.navigateTo({
					url: '/pages/detail/detail?id=' + id,
					success: res => {},
					fail: () => {},
					complete: () => {}
				});
			}
		}
	}
</script>

<style scoped>
.list-head{display: flex;margin: 30rpx;}
.list-head-img{width: 264rpx;height: 264rpx;border-radius:30rpx ;
 overflow: hidden;position: relative;
 margin-right: 40rpx;
 }
.list-head-img image{width: 100%;height: 100%;}
.list-head-img text{position: absolute;right: 8rpx;top: 8rpx;color: white;font-size: 26rpx;}
.list-head-text{flex: 1;color: #f0f2f7;}
.list-head-text view:nth-child(1){color: white;font-size: 34rpx;}
.list-head-text view:nth-child(2){display: flex;margin: 20rpx 0; font-size: 24rpx;align-items: center;}
.list-head-text view:nth-child(2) image{width: 54rpx;height: 54rpx;border-radius: 50%;margin-right: 14rpx;}
.list-head-text view:nth-child(3){line-height: 34rpx;font-size: 22rpx;}
.list-share{width: 330rpx;height: 74rpx;margin: 0 auto;background: rgba(0,0,0,0.4);
border-radius: 37rpx;color: white;text-align: center;line-height: 74rpx;font-size: 28rpx;}
.list-share text{margin-right: 16rpx;}
.list-music{background-color: white;border-radius: 50rpx;margin-top: 40rpx;overflow: hidden;}
.list-music-head{height: 50rpx;margin: 30rpx 0 70rpx 22rpx;}
.list-music-head text:nth-child(1){height: 50rpx;font-size: 50rpx;}
.list-music-head text:nth-child(2){font-size: 30rpx;margin: 0 10rpx 0 26rpx;}
.list-music-head text:nth-child(3){font-size: 26rpx;color: #b2b2b2;}
.list-music-item{display: flex;margin: 0 32rpx 66rpx 46rpx;align-items: center;color: #959595;}
.list-music-song{flex: 1;}
.list-music-song view:nth-child(1){font-size: 28rpx;color: #000000;width: 70vw;
white-space: nowrap;overflow: hidden;text-overflow: ellipsis;}
.list-music-song view:nth-child(2){font-size: 20rpx;
		align-items: center;
		width: 70vw;
		/* 只在一行显示，多出省略 */
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;}
.list-music-song view:nth-child(2) image{width: 32rpx;height: 20rpx;margin-right: 10rpx;}
.list-music-top{width: 58rpx;font-size: 30rpx;line-height: 30rpx;}
.list-music-item text{font-size: 50rpx;color:#c7c7c7 ;}
</style>
